EC

EcoR1 Capital Portfolio holdings

AUM $1.69B
1-Year Est. Return 7.54%
This Quarter Est. Return
1 Year Est. Return
+7.54%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$970M
AUM Growth
+$46.5M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
47
New
Increased
Reduced
Closed

Top Buys

1
+$60.7M
2
+$44.9M
3
+$31.6M
4
BCEL
Atreca, Inc. Class A Common Stock
BCEL
+$28M
5
ARQL
Arqule Inc
ARQL
+$14.3M

Top Sells

1
+$42.5M
2
+$41.4M
3
+$34.5M
4
MYOK
MyoKardia, Inc. Common Stock
MYOK
+$24.9M
5
ASMB icon
Assembly Biosciences
ASMB
+$22.7M

Sector Composition

1 Healthcare 88.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
26
$5.55M 0.56%
149,110
27
$5.35M 0.54%
113,294
28
$4.91M 0.5%
223,167
-177,671
29
$4.75M 0.48%
+55,133
30
$4.64M 0.47%
+316,900
31
$4.5M 0.45%
58,329
-27,318
32
$2.71M 0.27%
352,284
-35,594
33
$2.48M 0.25%
131,001
34
$2.3M 0.23%
+24,848
35
$1.39M 0.14%
+111,111
36
$265K 0.03%
+52,120
37
$231K 0.02%
+16,114
38
– –
-2,172,883
39
– –
-50,000
40
– –
-96,133
41
– –
-360,819
42
– –
-79,862
43
– –
-450,000
44
– –
-338,668
45
– –
-78,519
46
– –
-800,000
47
– –
-478,574
1
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